hi just a few suspension questions. ive got a 4x4 saph, high comp, around 450bhp 500lbs.

re-building it at the mo and i was planning on putting coilovers on it but i see alot of quick ones have konis or suchlike on the back i presume this is cos theyre softer for launching?

its fully poly bushed, adjustable rosejointed top monts and a double anti roll bar set up on the front with 8x17 wheels. think il have to put 225 40 17 tires on if they dnt rub.

i want to do some track days but mainly 1/4 mile

just wandering what to go for?! avo/gaz coilovers or spax/koni set up or mix and match?!! please help!